Coverage Report

 /*
  * Copyright 2004-2011 the Seasar Foundation and the Others.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
  * either express or implied. See the License for the specific language
  * governing permissions and limitations under the License.
  */
 package org.seasar.teeda.core.util;
 
 /**
  * @author yone
  * @author shot
  */
 public final class HTMLEncodeUtil {
 
     private HTMLEncodeUtil() {
     }
 
     private static HtmlEncodeStrategy encodeStrategy = new DefaultHtmlEncodeStrategy();
 
     public static HtmlEncodeStrategy getHtmlEncodeStrategy() {
         return encodeStrategy;
     }
 
     public static void setHtmlEncodeStrategy(
             HtmlEncodeStrategy htmlEncodeStrategy) {
         encodeStrategy = htmlEncodeStrategy;
     }
 
     public static String encodeAll(final String s) {
         return encode(s, true, true);
     }
 
     public static String encode(final String s, final boolean quote,
             final boolean amp) {
         return encodeStrategy.encode(s, quote, amp);
     }
 
     public static interface HtmlEncodeStrategy {
 
         public String encode(final String s, final boolean quote,
                 final boolean amp);
 
     }
 
     public static abstract class AbstractHtmlEncodeStrategy implements
             HtmlEncodeStrategy {
 
         public String encode(final String s, final boolean quote,
                 final boolean amp) {
             char[] chars = s.toCharArray();
             StringBuffer sb = new StringBuffer(s.length() + 64);
             for (int i = 0; i < chars.length; i++) {
                 char c = chars[i];
                 encodeEach(sb, c, quote, amp);
             }
             return new String(sb);
         }
 
         protected abstract void encodeEach(final StringBuffer buf,
                 final char c, final boolean quote, final boolean amp);
     }
 
     public static class DefaultHtmlEncodeStrategy extends
             AbstractHtmlEncodeStrategy {
 
         protected void encodeEach(final StringBuffer sb, final char c,
                 final boolean quote, final boolean amp) {
             if ((int) c == '\u00A0') {
                 sb.append("&nbsp;");
             } else if (c == '<') {
                 sb.append("&lt;");
             } else if (c == '>') {
                 sb.append("&gt;");
             } else if (amp && c == '&') {
                 sb.append("&amp;");
             } else if (c == '"') {
                 sb.append("&quot;");
             } else if (quote && c == '\'') {
                 sb.append("&#39;");
             } else if ((int) c == '\u00A5') {
                 sb.append("&yen;");
             } else {
                 sb.append(c);
             }
         }
 
     }
 
     public static class JapaneseHtmlEncodeStrategy extends
             AbstractHtmlEncodeStrategy {
 
         protected void encodeEach(final StringBuffer sb, final char c,
                 final boolean quote, final boolean amp) {
             if ((int) c == '\u00A0') {
                 sb.append("&nbsp;");
             } else if (c == '<') {
                 sb.append("&lt;");
             } else if (c == '>') {
                 sb.append("&gt;");
             } else if (amp && c == '&') {
                 sb.append("&amp;");
             } else if (c == '"') {
                 sb.append("&quot;");
             } else if (quote && c == '\'') {
                 sb.append("&#39;");
             } else if ((int) c == '\u00A5' || (int) c == '\u005C\') {
                 sb.append("&yen;");
             } else {
                 sb.append(c);
             }
         }
 
     }
 }

1		/*
2		* Copyright 2004-2011 the Seasar Foundation and the Others.
3		*
4		* Licensed under the Apache License, Version 2.0 (the "License");
5		* you may not use this file except in compliance with the License.
6		* You may obtain a copy of the License at
7		*
8		* http://www.apache.org/licenses/LICENSE-2.0
9		*
10		* Unless required by applicable law or agreed to in writing, software
11		* distributed under the License is distributed on an "AS IS" BASIS,
12		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
13		* either express or implied. See the License for the specific language
14		* governing permissions and limitations under the License.
15		*/
16		package org.seasar.teeda.core.util;
17
18		/**
19		* @author yone
20		* @author shot
21		*/
22		public final class HTMLEncodeUtil {
23
24	0	private HTMLEncodeUtil() {
25	0	}
26
27	1	private static HtmlEncodeStrategy encodeStrategy = new DefaultHtmlEncodeStrategy();
28
29		public static HtmlEncodeStrategy getHtmlEncodeStrategy() {
30	1	return encodeStrategy;
31		}
32
33		public static void setHtmlEncodeStrategy(
34		HtmlEncodeStrategy htmlEncodeStrategy) {
35	2	encodeStrategy = htmlEncodeStrategy;
36	2	}
37
38		public static String encodeAll(final String s) {
39	62	return encode(s, true, true);
40		}
41
42		public static String encode(final String s, final boolean quote,
43		final boolean amp) {
44	1846	return encodeStrategy.encode(s, quote, amp);
45		}
46
47		public static interface HtmlEncodeStrategy {
48
49		public String encode(final String s, final boolean quote,
50		final boolean amp);
51
52		}
53
54	2	public static abstract class AbstractHtmlEncodeStrategy implements
55		HtmlEncodeStrategy {
56
57		public String encode(final String s, final boolean quote,
58		final boolean amp) {
59	1846	char[] chars = s.toCharArray();
60	1846	StringBuffer sb = new StringBuffer(s.length() + 64);
61	10157	for (int i = 0; i < chars.length; i++) {
62	8311	char c = chars[i];
63	8311	encodeEach(sb, c, quote, amp);
64		}
65	1846	return new String(sb);
66		}
67
68		protected abstract void encodeEach(final StringBuffer buf,
69		final char c, final boolean quote, final boolean amp);
70		}
71
72	1	public static class DefaultHtmlEncodeStrategy extends
73		AbstractHtmlEncodeStrategy {
74
75		protected void encodeEach(final StringBuffer sb, final char c,
76		final boolean quote, final boolean amp) {
77	8307	if ((int) c == '\u00A0') {
78	0	sb.append(" ");
79	8307	} else if (c == '<') {
80	14	sb.append("<");
81	8293	} else if (c == '>') {
82	14	sb.append(">");
83	8279	} else if (amp && c == '&') {
84	4	sb.append("&");
85	8275	} else if (c == '"') {
86	1	sb.append(""");
87	8274	} else if (quote && c == '\'') {
88	8	sb.append("'");
89	8266	} else if ((int) c == '\u00A5') {
90	2	sb.append("¥");
91		} else {
92	8264	sb.append(c);
93		}
94	8307	}
95
96		}
97
98	1	public static class JapaneseHtmlEncodeStrategy extends
99		AbstractHtmlEncodeStrategy {
100
101		protected void encodeEach(final StringBuffer sb, final char c,
102		final boolean quote, final boolean amp) {
103	4	if ((int) c == '\u00A0') {
104	0	sb.append(" ");
105	4	} else if (c == '<') {
106	0	sb.append("<");
107	4	} else if (c == '>') {
108	0	sb.append(">");
109	4	} else if (amp && c == '&') {
110	0	sb.append("&");
111	4	} else if (c == '"') {
112	0	sb.append(""");
113	4	} else if (quote && c == '\'') {
114	0	sb.append("'");
115	4	} else if ((int) c == '\u00A5' \|\| (int) c == '\u005C\') {
116	4	sb.append("¥");
117		} else {
118	0	sb.append(c);
119		}
120	4	}
121
122		}
123		}